uboot-envtools: make it not shared
uboot-envtools have some stuff related to the cpu.
This should fix following error on lantiq soc:
Downloading http://downloads.lede-project.org/snapshots/packages/mips_24kc/base/uboot-envtools_2015.10-1_mips_24kc.ipk.
Configuring uboot-envtools.
//usr/lib/opkg/info/uboot-envtools.postinst: .: line 10: can't open '/lib/ar71xx.sh'
Signed-off-by: Eddi De Pieri <[email protected]>
Eddi De Pieri